Firefox add-on with keyword - calendar

Go to the pinned Google Calendar tab. If it doesn't exist, it's created.

Calendar

Add the Calendar Planner & Custom Web Search extension to get an easy-to-use calendar planner by clicking the favicon on the toolbar & enjoy Yahoo!® search from your browser.

See your next events, get meeting desktop notifications, add or snooze events without opening the Google Calendar page!

This Firefox addon adds a Calendar button to the top toolbar. This Calendar button opens Google Calendar in new tab.

AI calendar management for a better workday

Switch to Google Calendar (Pin Tab) with a single click or a Hot Key (Alt+C)!

A little visual addon that adds special markup to tags and question marks in event names.

A filter for the Release/Simulcast Calendar on Crunchyroll.

Show Google Calendar when a new tab is opened

Add tasks to Toggl Plan directly from Github, Trello, GitLab and JIRA

Disables changing of months in Google Calendar when inadvertently triggering the mouse scroll. Especially annoying when using a trackpad or Apple's Magic Mouse.

A browser extension that allows you to use the Workday calendar term by term.

A simple button that takes you to the monthly view of Outlook Calendar in a new tab.

This extension creates a new Google Calendar Event™ in one click when you are logged into your Google Account.

You know how you use the Google Calendar but you hate yourself a little bit because the UI is kind of ugly and hasn't been updated in about 5 years? Wouldn't you wish it was flatter and nicer and had less shit? Cool, me too.

linkchat is ideal for simple and free online meetings! With just a few clicks you can create a new appointment and send an invitation. It supports online and offline versions of Microsoft Outlook, Google Calendar, Apple Calendar and Yahoo Mail

This extension create a link for save notion event in google calendar.

Colorise les titres Google Calendar (horaire, en vue mensuelle ou sur plusieurs semaines) selon la couleur du calendrier... comme l'ancienne version de Calendar!

Shows event descriptions in Google Calendar™.

Adds a add to calendar button to all student assignments on Gradescope.

Quick Append event on google calendar from event text like agenda : xxxx date: 2018/03/04 13:00~14:00 *) You can't try in like this plugin page. I could try twitter(jp) page.

Adds keyboard shortcuts (e.g., next, previous, today, ...) to Proton Calendar.

Replaces the "New Tab" with an interactive calendar and background space images - Created and taken by Maroun Habib / Moophz

New Firefox Add-on for Confluence! Create Meeting Notes directly from your Calendar and instantly share the page with all participants. Find pages immediately when you need them and don’t lose time searching and manually creating pages. – Meetical!